The Environmental Performance Index (EPI), which is based on data, presents an assessment of the global sustainability situation.
The EPI assesses 180 countries on their success in addressing climate change, environmental health, and ecosystem vitality using 40 outcome-oriented indicators spread over 11 issue areas. These metrics offer a gauge of how near nations are to achieving set environmental policy objectives on a national level.
The resulting scorecard identifies nations that are excelling in environmental sustainability and those that are lagging behind and offers helpful advice for nations looking to advance their policy goals.
With assistance from their international data partners, the Yale Center for Environmental Law & Policy and the Center for International Earth Science Information Network at Columbia University compile the EPI.
The Environmental Performance Index (EPI) for 2022 offers a data-driven overview of the global sustainability situation.
The EPI ranks 180 nations on environmental health and ecosystem vitality using 40 performance indicators across 11 issue categories.
With a score of 77.9, Denmark continues to lead the current “Environmental Performance Index.” It receives 0.2 (0.0%) more than the second-placed United Kingdom.
Malta experienced the greatest increase (25.4) and ended up with a score of 75.2 overall. Burundi, on the other hand, saw a decrease of 13, finishing with a score of 30.5
All countries’ average scores improved by 8.65%. This year, those in charge distanced themselves more from those at the back.
Global trends indicate that numerous nations have advanced significantly in the last ten years on important environmental health issues like indoor air pollution, drinking water, and sanitation.
These achievements show how investments in environmental infrastructure, such as wastewater treatment facilities and more efficient home energy technologies, like cleaner cookstoves, can result in quick advancements in public health.
Nonetheless, according to the EPI’s new air quality criteria, most nations’ citizens continue to breathe polluted air.
Exposure to pollutants in indoor and outdoor air causes more than eight million premature deaths each year. Air quality is severely lacking in southern Asian nations including Pakistan, India, and Nepal.
The nations that have placed a higher priority on economic growth than environmental sustainability, such as India, Vietnam, Bangladesh, and Pakistan, or those that are currently experiencing civil upheaval or other crises, such as Burma and Haiti, have the lowest overall rankings.
India, for the first time, is ranked as having the worst air quality and the fastest growing greenhouse gas emissions. China is ranked 160th out of 180 nations in the EPI, which is still being impacted by poor air quality and rising GHG emissions.
